NAICS 331110: Iron and Steel Mills and Ferroalloy Manufacturing
This industry comprises establishments primarily engaged in one or more of the following: (1) direct reduction of iron ore; (2) manufacturing pig iron in molten or solid form; (3) converting pig iron into steel; (4) making steel; (5) making steel and manufacturing shapes (e.g., bar, plate, rod, sheet, strip, wire); (6) making steel and forming pipe and tube; and (7) manufacturing electrometallurgical ferroalloys. Ferroalloys add critical elements, such as silicon and manganese for carbon steel and chromium, vanadium, tungsten, titanium, and molybdenum for low- and high-alloy metals.  Ferroalloys include iron-rich alloys and more pure forms of elements added during the steel manufacturing process that alter or improve the characteristics of the metal.

ExioML sector: Basic iron and steel and of ferro-alloys and first products thereof
Region: US | Year: 2022
Sector value added: 18774.0249628 M EUR | Employment: 196.072149456 thousand persons
Sector GHG emissions: 13766716591.9 kg CO2 eq | Energy carrier net total: 258940.938853 TJ | Carbon intensity: 0.7332853034540123

Company: Numit LLC
In April 2010, Mitsui USA founded NuMit LLC (NuMit), a joint venture (50/50) with Nucor Corporation to operate a processing network of flat rolled steel products and other projects related to North American consumers, and other developments to achieve international investment opportunities related to steel.